00000nam a2200000 a 4500 20251203110047.0 0387948864 515.36 LE Le, VY. Khoi Global bifurcation in variational inequalities applications to obstacle and ... New York Springer 1991 xiv,250p. 23 cm. Applied mathematical sciences 123 Variational inequalities(Mathematics) Bifurcation theory Schmitt, Klaus ENGLISH 515 BOOK _ 93219 LIBSC C 76365 76365 0 0 0 0 PU PU 1999-07-26 1877.48 0 515.36 LE 93219 BK